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Simple form, validation and submission functions to create a "mailing list" feature. This can then be applied to either the basic page or basic block examples. Assumes you have created a table in the drupal database called 'mailing_list' with the fields first name, last name and email ad...

Can be used in conjunction with the custom form example to create a table in the drupal database for a Mailing List feature. This example was made by creating the table directly in my development database, then created the data for hook_schema() using the Schema module. This allows for automatic t...

component file @Component({ selector: 'example-test-compnent', template: '<div> <div>{{user.name}}</div> <div>{{user.fname}}</div> <div>{{user.email}}</div> </div>' }) ex...

Requirements: NodeJS : Download page npm or yarn Run the following commands with cmd from new directory folder: npm install -g @angular/cli or yarn global add @angular/cli ng new PROJECT_NAME cd PROJECT_NAME ng serve Open your browser at localhost:4200

just use your cmd: You can use the ng generate (or just ng g) command to generate Angular components: Component: ng g component my-new-component Directive: ng g directive my-new-directive Pipe: ng g pipe my-new-pipe Service: ng g service my-new-service Class: ng g class my-new-classt...

In angular-cli.json you can change the app configuration. If you want to add ng2-bootstrap for example: npm install ng2-bootstrap --save or yarn add ng2-bootstrap In angular-cli.json just add the path of the bootstrap at node-modules. "scripts": [ "../node_modules/jqu...

In angular-cli.json at outDir key you can define your build directory; these are equivalent ng build --target=production --environment=prod ng build --prod --env=prod ng build --prod and so are these ng build --target=development --environment=dev ng build --dev --e=dev ng build --dev ng ...

Whenever you FIND a record you can aquire a lock of it. NO-LOCK: Used for read only operations. If you do a FIND <record> NO-LOCK you cannot in any way modify the record. FIND FIRST Customer NO-LOCK NO-ERROR. EXCLUSIVE-LOCK: Used for updates and deletes. If you do this you will "own&...

This is the definition of a TEMP-TABLE named ttTempTable with three fields. NO-UNDO indicates that no undo handling is needed (this is usually what you want to do unless you really need the opposite). DEFINE TEMP-TABLE ttTempTable NO-UNDO FIELD field1 AS INTEGER FIELD field2 AS CHARACTER ...

Temp-tables can (and should) be created with indices if you plan to run queries against them. This table has one index (index1) containing of one field (field1). This index is primary and unique (meaning not two records can have the same contents of field1). DEFINE TEMP-TABLE ttTempTable NO-UNDO ...

@sorted = sort @list; @sorted = sort { $a cmp $b } @list; sub compare { $a cmp $b } @sorted = sort compare @list; The three examples above do exactly the same thing. If you don't supply any comparator function or block, sort assumes you want the list on its right sorted lexically. This is ...

This is probably the most famous example of a sort optimization making use of Perl's functional programming facilities, to be used where the sort order of items depend on an expensive function. # What you would usually do @sorted = sort { slow($a) <=> slow($b) } @list; # What you do to ma...

The traditional technique to make sort ignore case is to pass strings to lc or uc for comparison: @sorted = sort { lc($a) cmp lc($b) } @list; This works on all versions of Perl 5 and is completely sufficient for English; it doesn't matter whether you use uc or lc. However, it presents a problem ...

A Responsive Table(sap.m.Table) can be created as below XML View <mvc:View controllerName="com.sap.app.controller.Main" xmlns:mvc="sap.ui.core.mvc" xmlns:core="sap.ui.core" xmlns="sap.m"> <Page title="Table Example"> <conte...

Host: server.example.com HTTP/1.1 GET /authorize?response_type=token&client_id=[APP_KEY]&state=[OPTIONAL_STATE] &redirect_uri=https%3A%2F%2Fclient%2Eexample%2Ecom%2Fcb&scope=[OPTIONAL_SCOPES] Source

The process.stdin property returns a Readable stream equivalent to or associated with stdin. The process.stdout property returns a Writable stream equivalent to or associated with stdout. process.stdin.resume() console.log('Enter the data to be displayed '); process.stdin.on('data', function(dat...

Find VideoView in Activity and add video into it. VideoView videoView = (VideoView) .findViewById(R.id.videoView); videoView.setVideoPath(pathToVideo); Start playing video. videoView.start(); Define VideoView in XML Layout file. <VideoView android:id="@+id/videoView" ...

keytool -genkey -v -keystore my-app-key.keystore -alias my-app-alias -keyalg RSA -keysize 2048 -validity 10000 Use a password when prompted

react-native bundle --platform android --dev false --entry-file index.android.js \ --bundle-output android/app/src/main/assets/index.android.bundle \ --assets-dest android/app/src/main/res/

cd android && ./gradlew assembleRelease